[PATCH] Correct section number for shutdown and clarify what -e does in manpage

[Simon Horman]

On Fri, Apr 20, 2012 at 10:39:14AM -0600, Khalid Aziz wrote:
> Another patch that I have been carrying in debian kexec-tools package. 
> It corrects the section number for shutdown in the man page. This
> patch also adds little more descriptive note for the -e option to
> clarify that this does not do an orderly shutdown.
> 
> Please apply.

Thanks, applied.